HMAC authentication stuff

Mach 5 is a minimalist C++11 benchmarking framework.

Machete is a simple tool for matching Rubinius AST nodes against patterns. You can use it if you are writing any kind of tool that processes Ruby code and needs to do some work on specific types of nodes, needs to find patterns in the code, etc.

Call GooglePrediction's classification API

An automatic reloading Rack development web server for Ruby.

Ruby API for HDHomeRun dual ATSC tuner. Requires hdhomerun_config.

Ruby gem for interaction with Damantic's MachineReading APIs

Wraps the machineshop API.

A Ruby library for using machine tags like those used on Flickr and RightScale

does what the summary says

ActiveResource Adapter for Machinist

Object caching for machinist

Manufacture test CouchRest models with ease using Machinist

Allows Machinist 2 to operate with DataMapper instead of ActiveRecord

The PStore interfaces for the Google App Engine Datastore.

Convert MacJapanese string to UTF-8 and vice versa.

Mackarel allows you to write acceptance tests in Rails in a readable way without having to deal with things like Cucumber.

A key code library for mac. It supports any keyboard layouts such as QWERTY, Dvorak etc.

mackerel log watch plugin

macOS notification logging support for Ruby